About us

Előzmény —
safer collaboration

Előzmény helps verify people and companies before cooperation, rental, employment or transactions. Together we build safer decisions.

Our Mission

We create a safe space to exchange experiences. We help reduce risk and losses—from renting an apartment, through cooperation with clients and employees, to online shopping and services. Here you can recommend reliable partners and warn against dishonest practices.

The rating system helps quickly assess the nature of an entry and its risk level.

Blue – Neutral Green – Recommend Yellow – Caution Red – Warning

For Whom

Real Estate and Tenancy

Owners, managers, and tenants. Maintain a rental history—from recommendations to warnings—to build credibility and security.

Clients and Contractors

Finishing, construction, electricians, plumbers, gardeners, IT freelancers, nannies, and caregivers. Evaluate the execution of the order and the client's behavior.

Companies and B2B

Employers, subcontractors, suppliers. Verify the reliability of cooperation for one-time and long-term contracts.

Employment Agencies

Intermediaries and recruiters. Check candidates and document the history of cooperation and employment.

Private Individuals

Safely hire a contractor, rent an apartment, and maintain your own cooperation history—build credibility.

Internet and e-commerce

Verify stores, intermediaries, and profiles to avoid scams, fake accounts, and fraud.

How does WilczyBilet.pl work?

1
Create an account

A free Free account lets you start using the Service.

2
Start a search

Search automatically covers all areas of the database. Detailed results appear after activating access.

3
Create a free draft

Choose the entry's topic and save it as a draft. You can publish it later.

4
Enable monitoring

A Free account lets you monitor records that may concern your details.

5
Activate access

Active access lets you view detailed results or publish a prepared entry.

After registration, we will send you an e-mail with instructions on how to use the service.

What data is most important?

First and last name, phone number, city—they allow for effective matching of entries. Additional fields refine the result.

Privacy and security

Full anonymity

You can add entries anonymously. Your identity is not disclosed to other users.

Data displayed securely

Your contact details are not publicly visible. Others see only the scope of information needed for the system to function.

Manage your own entries

In your account panel you can edit and delete your tickets and view your activity history.

Monitoring records that may concern you

Előzmény compares the details in your profile with records published in the service. If several details match, a record may be flagged as potentially related to you and included in the “Records about you” counter.

Monitoring covers only records published on Előzmény. We do not monitor the whole internet, social media or external databases.

A Free account can see the number of possible matches. Viewing detailed content and contacting the author requires active access.

Automatic matching is for information only and does not confirm that a record actually concerns a specific user.

Connecting people affected by similar cases

If different users have published records that may concern the same person or company, the system may inform you about other authors linked to the same subject.

A user with active access can contact the author of a record or — if the feature is available — send a message to all linked authors.

Communication takes place through the internal messaging system. Előzmény does not automatically disclose email addresses, phone numbers or other contact details.

A message can be sent officially or anonymously. Each recipient decides whether to reply.

Előzmény makes contact easier but does not confirm that the individual cases are actually related, does not legally represent users, and does not automatically start collective proceedings.

Join now

Create an account and verify before collaborating

Create an account, add your first ticket, and check entries before collaborating.